Low severity3.7NVD Advisory· Published Jun 13, 2025· Updated Jun 2, 2026
CVE-2025-6052
CVE-2025-6052
Description
A flaw was found in how GLib’s GString manages memory when adding data to strings. If a string is already very large, combining it with more input can cause a hidden overflow in the size calculation. This makes the system think it has enough memory when it doesn’t. As a result, data may be written past the end of the allocated memory, leading to crashes or memory corruption.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
56cpe:/o:redhat:enterprise_linux:10+ 4 more
- cpe:/o:redhat:enterprise_linux:10
- cpe:/o:redhat:enterprise_linux:6
- cpe:/o:redhat:enterprise_linux:7
- cpe:/o:redhat:enterprise_linux:8
- cpe:/o:redhat:enterprise_linux:9
- osv-coords49 versionspkg:apk/chainguard/openjdk-11-openj9pkg:apk/chainguard/openjdk-11-openj9-dbgpkg:apk/chainguard/openjdk-11-openj9-default-jdkpkg:apk/chainguard/openjdk-11-openj9-default-jvmpkg:apk/chainguard/openjdk-11-openj9-docpkg:apk/chainguard/openjdk-11-openj9-jmodspkg:apk/chainguard/openjdk-11-openj9-jrepkg:apk/chainguard/openjdk-17-openj9pkg:apk/chainguard/openjdk-17-openj9-dbgpkg:apk/chainguard/openjdk-17-openj9-default-jdkpkg:apk/chainguard/openjdk-17-openj9-default-jvmpkg:apk/chainguard/openjdk-17-openj9-docpkg:apk/chainguard/openjdk-17-openj9-jmodspkg:apk/chainguard/openjdk-17-openj9-jrepkg:apk/chainguard/openjdk-21-openj9pkg:apk/chainguard/openjdk-21-openj9-dbgpkg:apk/chainguard/openjdk-21-openj9-default-jdkpkg:apk/chainguard/openjdk-21-openj9-default-jvmpkg:apk/chainguard/openjdk-21-openj9-docpkg:apk/chainguard/openjdk-21-openj9-jmodspkg:apk/chainguard/openjdk-21-openj9-jrepkg:apk/chainguard/openjdk-25-openj9pkg:apk/chainguard/openjdk-25-openj9-dbgpkg:apk/chainguard/openjdk-25-openj9-default-jdkpkg:apk/chainguard/openjdk-25-openj9-default-jvmpkg:apk/chainguard/openjdk-25-openj9-jmodspkg:apk/chainguard/openjdk-25-openj9-jrepkg:apk/chainguard/openjdk-26-openj9pkg:apk/chainguard/openjdk-26-openj9-dbgpkg:apk/chainguard/openjdk-26-openj9-default-jdkpkg:apk/chainguard/openjdk-26-openj9-default-jvmpkg:apk/chainguard/openjdk-26-openj9-jmodspkg:apk/chainguard/openjdk-26-openj9-jrepkg:apk/chainguard/openjdk-8-openj9pkg:apk/chainguard/openjdk-8-openj9-dbgpkg:apk/chainguard/openjdk-8-openj9-default-jdkpkg:apk/chainguard/openjdk-8-openj9-default-jvmpkg:apk/chainguard/openjdk-8-openj9-docpkg:apk/chainguard/openjdk-8-openj9-jrepkg:bitnami/javapkg:bitnami/java-minpkg:bitnami/jrepkg:rpm/opensuse/glib2&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/glib2&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/glib2-doc&distro=openSUSE%20Leap%2015.6pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP6pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Micro%206.0pkg:rpm/suse/glib2&distro=SUSE%20Linux%20Micro%206.1
< 0.59.0-r2+ 48 more
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r2
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 0.59.0-r1
- (no CPE)range: < 1.8.0
- (no CPE)range: < 1.8.0
- (no CPE)range: < 1.8.0
- (no CPE)range: < 2.78.6-150600.4.16.1
- (no CPE)range: < 2.84.3-1.1
- (no CPE)range: < 2.78.6-150600.4.16.1
- (no CPE)range: < 2.78.6-150600.4.16.1
- (no CPE)range: < 2.78.6-150600.4.16.1
- (no CPE)range: < 2.76.2-9.1
- (no CPE)range: < 2.78.6-slfo.1.1_4.1
Patches
Vulnerability mechanics
References
4- access.redhat.com/security/cve/CVE-2025-6052nvdThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
- cert-portal.siemens.com/productcert/html/ssa-032379.htmlnvd
- cert-portal.siemens.com/productcert/html/ssa-253495.htmlnvd
News mentions
1- Siemens SIMATICCISA ICS Advisories